2. What are three dangers for organisms that live in the intertidal zones?

Moisture: There are usually two high tides and two low tides each day.

Waves: In some areas, waves hit the intertidal zone with force and marine animals and plants must be able to protect themselves.

Coastal Development: Pollution and runoff from increased development can damage tide pools through the introduction of contaminants.

Explanation:

desert perennials often survive by remaining dormant during dry periods of the year, then springing to life when water becomes available. most annual desert plants germinate only after heavy seasonal rain, then complete their reproductive cycle very quickly.

carbon atoms, hydrogen, oxygen, and nitrogen.